<a routerLink="/form">form</a>
<a routerLink="/a">a</a>
<a routerLink="/b" routerLinkActive="ac">b</a>
<a routerLink="/c/1">cccccccc</a>
<a [routerLink]="['/c', 1]">cccccccc</a>
<a [routerLink]="[{outlets:{plugin:['outlet']}}]">gotooutlet</a>
<br />
<a href=""routerLink="/lazy" >lazy</a>
<br />
<router-outlet></router-outlet>
<router-outlet name="plugin"></router-outlet>